/*
* @Author: zhenghao01
* @Date:   2021-08-18 17:17:03
* @Last Modified by:   zhenghao01
* @Last Modified time: 2021-08-19 10:32:30
*/
body{
	margin: 0px;
	padding: 0px;
	width:100vw;
	height: 100vh;
	background: green;
	display: flex; 
	h1{
		font-size: 18px;
	}
}